@mixin sexy-header($tag) {
  padding: 8px 0;
  margin-bottom: 10px;
  border-bottom: 2px solid #eee;
  position: relative;
  height: 40px;
  > #{$tag} {
    padding: 0 16px 6px 0;
    position: absolute;
    display: inline-block;
    color: #666;
    font-weight: normal;
    border-bottom: 2px solid #b2d3f4;
  }
}
